Chipchase, J., & Steinhardt, S. (2013). Hidden in plain sight: How to create extraordinary products for tomorrow's customers (First edition.). HarperBusiness.
Chicago (17e ed.) BronvermeldingChipchase, Jan, en Simon Steinhardt. Hidden in Plain Sight: How to Create Extraordinary Products for Tomorrow's Customers. First edition. New York, NY: HarperBusiness, 2013.
MLA (8e ed.) BronvermeldingChipchase, Jan, en Simon Steinhardt. Hidden in Plain Sight: How to Create Extraordinary Products for Tomorrow's Customers. First edition. HarperBusiness, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.